CN219072201U - Filter equipment and mud gate valve - Google Patents
Filter equipment and mud gate valve Download PDFInfo
- Publication number
- CN219072201U CN219072201U CN202223233720.1U CN202223233720U CN219072201U CN 219072201 U CN219072201 U CN 219072201U CN 202223233720 U CN202223233720 U CN 202223233720U CN 219072201 U CN219072201 U CN 219072201U
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- Prior art keywords
- filter
- mud
- frame
- gate valve
- filter box
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- 239000002002 slurry Substances 0.000 claims abstract description 32
- 238000001914 filtration Methods 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 20
- 239000004575 stone Substances 0.000 abstract description 23
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 description 3
- 241000220317 Rosa Species 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the field of slurry gate valves, in particular to a filtering device and a slurry gate valve, comprising: the surface of the filter box is provided with a sinking groove, the inside of the filter box is provided with a mounting bin, the bottom of the filter box is provided with a temporary storage bin, and the side surface of the filter box is provided with a fixing frame; the filter frame is arranged in the installation bin, a slurry channel and a second drop port are formed in the surface of the filter frame, and a filter plate is arranged in the slurry channel; the bottom plate is arranged at the bottom of the filter box, the side surface of the bottom plate is provided with a mounting frame, and the inside of the mounting frame is provided with a fixing screw; the beneficial effects are as follows: through setting up filter equipment, mud gets into the mud passageway through the mud entry, and the filter filters the stone in the mud and stops down, makes the stone fall into the inside of temporary storage storehouse and keeps in, then regularly clear up the inside stone of temporary storage storehouse, when having solved the stone and following mud and pass through the mud gate valve, can produce great friction or striking to the gate valve inside, reduces the problem of mud gate valve's life.
Description
Technical Field
The utility model relates to the field of slurry gate valves, in particular to a filtering device and a slurry gate valve.
Background
The mud gate valve is a device which is arranged on the mud conveying pipeline and is used for making a closed circuit;
the existing slurry gate valve is connected to the middle part of the slurry conveying pipeline, and the opening and closing of the slurry conveying pipeline are controlled by rotating a valve handle to control the lifting of a flashboard;
but the mud conveyed by the mud conveying pipeline contains larger stones, and when the stones follow the mud to pass through the mud gate valve, larger friction or impact is generated inside the gate valve, so that damage is generated inside the gate valve, and the service life of the mud gate valve is reduced.
Disclosure of Invention
The utility model aims to provide a filtering device and a slurry gate valve, which are used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a filtration device, the filtration device comprising:
the surface of the filter box is provided with a sink groove, the inside of the filter box is provided with an installation bin, the bottom of the filter box is provided with a temporary storage bin, and the side surface of the filter box is provided with a fixing frame;
the filter frame is arranged in the installation bin, a slurry channel and a second drop port are formed in the surface of the filter frame, and a filter plate is arranged in the slurry channel;
the bottom plate, the bottom plate sets up in the bottom of rose box, and the side of bottom plate is provided with the mounting bracket, and the inside of mounting bracket is provided with fixing screw.
Preferably, the filter box is fixedly arranged on one side of the mud gate valve body, the inside of the filter box is communicated with the mud gate valve body, a mud inlet is fixedly arranged on one side, away from the mud gate valve body, of the filter box, and a mud outlet is fixedly arranged on the other side of the mud gate valve body.
Preferably, the installation bin is communicated with the sinking groove, a first falling opening is formed in the bottom surface of the installation bin, and the installation bin is communicated with the temporary storage bin through the first falling opening.
Preferably, the filter frame is in sliding connection with the inner wall of the mounting bin, the mud channel penetrates through two sides of the filter frame, a second falling opening is formed in the bottom of the mud channel, the second falling opening corresponds to the first falling opening, and a sealing plate is arranged on one side of the filter frame.
Preferably, the shrouding is fixed connection with the filtration frame, and the shrouding passes through bolt fixed mounting in the inside of heavy groove, and the shrouding is close to one side of filtration frame and is provided with sealing gasket No. one, and one side that the shrouding kept away from the filtration frame is provided with the pull ring.
Preferably, the filter plate is fixedly connected with the inner wall of the slurry channel, and the filter plate is obliquely installed.
Preferably, the bottom plate is rotationally connected with the filter box through the hinge, and the one end that the bottom plate is close to the filter box is fixed to be provided with the flange, and the flange is pegged graft in the inside of keeping in the storehouse, and one side that the bottom plate is close to the flange is provided with No. two sealing gasket.
Preferably, the mounting frame is fixedly connected with the bottom plate, the position of the mounting frame corresponds to the fixing frame, the fixing screw is rotatably arranged in the mounting frame through the rotating shaft, and the nut is screwed on the surface of the fixing screw.
A slurry gate valve comprises the filtering device.
Compared with the prior art, the utility model has the beneficial effects that:
according to the filtering device provided by the utility model, the filtering device is arranged, the mud enters the mud channel through the mud inlet, the filter plate filters and blocks stones in the mud, so that the stones fall into the temporary storage bin for temporary storage, and then the stones in the temporary storage bin are cleaned regularly, so that the problems that the stones can generate larger friction or impact to the inside of the gate valve when the stones follow the mud to pass through the mud gate valve, the inside of the gate valve is damaged, and the service life of the mud gate valve is shortened are solved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic cross-sectional view of the filter box of the present utility model;
FIG. 4 is a schematic view of a filter frame and a filter plate according to the present utility model;
fig. 5 is a schematic view of the structure of the base plate of the present utility model.
In the figure: the slurry gate valve comprises a slurry gate valve body 1, a slurry outlet 11, a slurry inlet 12, a filter box 2, a mounting bin 21, a sink 22, a first falling port 23, a temporary storage bin 24, a fixing frame 25, a filter frame 3, a slurry channel 31, a second falling port 32, a filter plate 33, a sealing plate 34, a first sealing pad 35, a pull ring 36, a bottom plate 4, a convex plate 41, a mounting frame 42, a fixing screw 43, a nut 44 and a second sealing pad 45.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
Example 1
Referring to fig. 1-5, the present utility model provides a technical solution:
a filtration device, the filtration device comprising: the surface of the filter box 2 is provided with a sinking groove 22, the inside of the filter box 2 is provided with a mounting bin 21, the bottom of the filter box 2 is provided with a temporary storage bin 24, and the side surface of the filter box 2 is provided with a fixing frame 25; the filter frame 3 is arranged in the installation bin 21, a slurry channel 31 and a second drop port 32 are formed in the surface of the filter frame 3, and a filter plate 33 is arranged in the slurry channel 31; the bottom plate 4 is arranged at the bottom of the filter box 2, the side surface of the bottom plate 4 is provided with a mounting frame 42, and the inside of the mounting frame 42 is provided with a fixing screw 43; the filter box 2 is fixedly arranged on one side of the mud gate valve body 1, the inside of the filter box 2 is communicated with the mud gate valve body 1, a mud inlet 12 is fixedly arranged on one side, away from the mud gate valve body 1, of the filter box 2, and a mud outlet 11 is fixedly arranged on the other side of the mud gate valve body 1;
the mud passes through mud entry 12 and gets into the inside of rose box 2, and filter 33 blocks the stone in the mud, and the stone that is blocked falls into the inside of temporary storage bin 24 through No. two whereabouts mouthful 32 and No. one whereabouts mouthful 23, regularly clears up the stone inside the temporary storage bin 24.
Example two
On the basis of the first embodiment, in order to filter stones in slurry, a first drop port 23 is formed in the bottom surface of the mounting bin 21, and the mounting bin 21 is communicated with a temporary storage bin 24 through the first drop port 23; the filter frame 3 is in sliding connection with the inner wall of the mounting bin 21, the mud channel 31 penetrates through two sides of the filter frame 3, a second drop port 32 is formed in the bottom of the mud channel 31, the second drop port 32 corresponds to the first drop port 23, and a sealing plate 34 is arranged on one side of the filter frame 3; the sealing plate 34 is fixedly connected with the filter frame 3, the sealing plate 34 is fixedly arranged in the sink 22 through bolts, a first sealing gasket 35 is arranged on one side of the sealing plate 34, which is close to the filter frame 3, and a pull ring 36 is arranged on one side of the sealing plate 34, which is far away from the filter frame 3; the filter plate 33 is fixedly connected with the inner wall of the mud channel 31, and the filter plate 33 is obliquely arranged;
the filter frame 3 is inserted into the installation bin 21, so that the filter frame 3 is communicated between the mud inlet 12 and the mud gate valve body 1, mud enters the mud channel 31 after passing through the mud inlet 12, the filter plate 33 filters and blocks stones in the mud, and the blocked stones fall into the temporary storage bin 24 through the second falling opening 32 and the first falling opening 23 due to the inclined arrangement of the filter plate 33.
Example III
On the basis of the second embodiment, in order to clean stones in the temporary storage bin 24, the bottom plate 4 is rotationally connected with the filter box 2 through a hinge, one end of the bottom plate 4, which is close to the filter box 2, is fixedly provided with a convex plate 41, the convex plate 41 is inserted into the temporary storage bin 24, and one side, which is close to the convex plate 41, of the bottom plate 4 is provided with a second sealing gasket 45; the mounting frame 42 is fixedly connected with the bottom plate 4, the position of the mounting frame 42 corresponds to the fixing frame 25, the fixing screw 43 is rotatably arranged in the mounting frame 42 through a rotating shaft, and a nut 44 is screwed on the surface of the fixing screw 43;
the nut 44 is turned to be far away from the fixing frame 25, then the fixing screw 43 is turned to pull out the fixing screw 43 from the fixing frame 25, at the moment, the bottom plate 4 can be opened downwards, stones in the temporary storage bin 24 drop from the temporary storage bin 24, cleaning is completed, after the cleaning is completed, the bottom plate 4 is turned over to enable the convex plate 41 to be inserted into the temporary storage bin 24, the fixing screw 43 is turned to enable the convex plate 41 to be inserted into the fixing frame 25, and then the nut 44 is turned to be pressed on the surface of the fixing frame 25.
A slurry gate valve comprises the filtering device.
When the temporary storage bin 24 is used, the slurry gate valve body 1 is arranged in a slurry conveying pipeline through the slurry outlet 11 and the slurry inlet 12, slurry enters the slurry channel 31 through the slurry inlet 12, the filter plates 33 filter and block stones in the slurry, so that the stones fall into the temporary storage bin 24 for temporary storage, and then the stones in the temporary storage bin 24 are cleaned periodically;
the nut 44 is rotated to be far away from the surface of the fixing frame 25, the fixing screw 43 is turned over, so that the bottom plate 4 is opened, stones in the temporary storage bin 24 fall off, cleaning is completed, and then the bottom plate 4 is turned over to seal the temporary storage bin 24 and is fixed through the fixing screw 43.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. A filter device, characterized in that: the filtering device includes:
the filter box (2), the surface of the filter box (2) is provided with a sink (22), the interior of the filter box (2) is provided with a mounting bin (21), the bottom of the filter box (2) is provided with a temporary storage bin (24), and the side surface of the filter box (2) is provided with a fixing frame (25);
the filter frame (3), the filter frame (3) is set up in the inside of the installation bin (21), the surface of the filter frame (3) has offered mud channel (31) and second drop mouth (32), the inside of the mud channel (31) installs the filter (33);
the filter comprises a bottom plate (4), wherein the bottom plate (4) is arranged at the bottom of the filter box (2), a mounting frame (42) is arranged on the side face of the bottom plate (4), and a fixing screw (43) is arranged in the mounting frame (42).
2. A filter arrangement according to claim 1, wherein: the mud gate valve is characterized in that the filter box (2) is fixedly arranged on one side of the mud gate valve body (1), the inside of the filter box (2) is communicated with the mud gate valve body (1), one side, far away from the mud gate valve body (1), of the filter box (2) is fixedly provided with a mud inlet (12), and the other side, far away from the mud gate valve body (1), of the filter box is fixedly provided with a mud outlet (11).
3. A filter arrangement according to claim 2, wherein: the installation bin (21) is communicated with the sinking groove (22), a first falling opening (23) is formed in the bottom surface of the installation bin (21), and the installation bin (21) is communicated with the temporary storage bin (24) through the first falling opening (23).
4. A filter arrangement according to claim 3, wherein: the filter frame (3) is in sliding connection with the inner wall of the installation bin (21), the mud channel (31) penetrates through two sides of the filter frame (3), a second falling opening (32) is formed in the bottom of the mud channel (31), the second falling opening (32) corresponds to the first falling opening (23), and a sealing plate (34) is arranged on one side of the filter frame (3).
5. A filter arrangement according to claim 4, wherein: the sealing plate (34) is fixedly connected with the filter frame (3), the sealing plate (34) is fixedly arranged in the sink (22) through bolts, a first sealing pad (35) is arranged on one side, close to the filter frame (3), of the sealing plate (34), and a pull ring (36) is arranged on one side, far away from the filter frame (3), of the sealing plate (34).
6. A filter arrangement according to claim 5, wherein: the filter plate (33) is fixedly connected with the inner wall of the mud channel (31), and the filter plate (33) is obliquely installed.
7. A filter arrangement according to claim 6, wherein: the bottom plate (4) is rotationally connected with the filter box (2) through a hinge, a convex plate (41) is fixedly arranged at one end, close to the filter box (2), of the bottom plate (4), the convex plate (41) is inserted into the temporary storage bin (24), and a second sealing gasket (45) is arranged at one side, close to the convex plate (41), of the bottom plate (4).
8. A filter arrangement according to claim 7, wherein: the mounting frame (42) is fixedly connected with the bottom plate (4), the position of the mounting frame (42) corresponds to the fixing frame (25), the fixing screw (43) is rotatably arranged in the mounting frame (42) through the rotating shaft, and a nut (44) is screwed on the surface of the fixing screw (43).
9. A slurry gate valve, characterized in that: a filter device comprising any one of the preceding claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223233720.1U CN219072201U (en) | 2022-11-29 | 2022-11-29 | Filter equipment and mud gate valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223233720.1U CN219072201U (en) | 2022-11-29 | 2022-11-29 | Filter equipment and mud gate valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219072201U true CN219072201U (en) | 2023-05-26 |
Family
ID=86394173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223233720.1U Active CN219072201U (en) | 2022-11-29 | 2022-11-29 | Filter equipment and mud gate valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219072201U (en) |
-
2022
- 2022-11-29 CN CN202223233720.1U patent/CN219072201U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A filtration device and mud gate valve Granted publication date: 20230526 Pledgee: Jianhu County Sub branch of Agricultural Bank of China Co.,Ltd. Pledgor: Yancheng Rongtai Petroleum Machinery Co.,Ltd. Registration number: Y2024980005985 |